

Classification by application
Ranking has manufactured Steel Tooth Tricone Bits since 2005, utilizes field-proven technologies, quality materials, and superior machining and heat treating processes. Milled tooth tricone bits are designed for very soft to medium hardness formations.
Model |
Steel tooth Tricone bit |
IADC Codes |
114 117 217 211 214 337 |
Available Size |
3 1/2’’-26’’ |
Bit Connection |
2 3/8;2 7/8;3 1/2;4 1/2;6 5/8;7 5/8 |
Bearing type |
Non sealed bearing |
Formation types |
soft rock to medium hard formation |
Application |
Horizontal directional drilling(HDD), construction, water well drilling, mining |
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Email:sales@rankingbit.com
Tel:0086-317-5581117
Phone: 0086-13333174833(whatsapp or wechat)
Fax:0086-317-3667079
Post Code:062450
Address: Industry Zone,Hejian City,Hebei Province,China.